81736578030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{26451967}}^1$

素因数の和:26452080

約数の個数: 32

約数和(自身を含む): 198072336384

約数和(自身を除く): 116335758354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 26451967, 52903934, 79355901, 132259835, 158711802, 264519670, 396779505, 793559010, 2724552601, 5449105202, 8173657803, 13622763005, 16347315606, 27245526010, 40868289015, 81736578030]

約数ペア:

[(1, 81736578030), (2, 40868289015), (3, 27245526010), (5, 16347315606), (6, 13622763005), (10, 8173657803), (15, 5449105202), (30, 2724552601), (103, 793559010), (206, 396779505), (309, 264519670), (515, 158711802), (618, 132259835), (1030, 79355901), (1545, 52903934), (3090, 26451967)]